Looks like they have a lovely Insalate Italian salad menu. The salmon fillet salad looks fab. You could always sneakily bring a squeezy bottle of Helman's extra light mayo with you, and ask them to hold the dressing if you're worried, but their salad dressings don't look too awful!
How about the Ciabatta al Petto di Pollo? If you drop the pesto mayo and the chips it should be very healthy. I think you could ask them to whip you up a lower cal pizza, too. You can add a range of your own chosen toppings, including veggies. Don't be afraid to tell them exactly what you'd like, and take a couple of your own favourite low fat condiments with you if you like!